Solve for x
x<\frac{250}{81}
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0.12-0.0162x>0.07
Swap sides so that all variable terms are on the left hand side. This changes the sign direction.
-0.0162x>0.07-0.12
Subtract 0.12 from both sides.
-0.0162x>-0.05
Subtract 0.12 from 0.07 to get -0.05.
x<\frac{-0.05}{-0.0162}
Divide both sides by -0.0162. Since -0.0162 is negative, the inequality direction is changed.
x<\frac{-500}{-162}
Expand \frac{-0.05}{-0.0162} by multiplying both numerator and the denominator by 10000.
x<\frac{250}{81}
Reduce the fraction \frac{-500}{-162} to lowest terms by extracting and canceling out -2.
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